black

#000000

#207ADF

#207ADF

Contrast Ratio

4.91:1

Delta E

78.69

Very Different

50:50 Mix

Color Values

Format #000000 #207ADF
HEX #000000 #207ADF
RGB 0, 0, 0 32, 122, 223
HSL 0.0, 0.0%, 0.0% 211.7, 74.9%, 50.0%
HSV 0.0, 0.0%, 0.0% 211.7, 85.7%, 87.5%
CMYK 0%, 0%, 0%, 100% 85.7%, 45.3%, 0.0%, 12.5%
OKLCH 0.0 0.0 0.0 0.5834 0.1741 255.1

Contrast & Accessibility

4.91:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #207ADF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #207ADF

Color Difference (Delta E)

78.69 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #207ADF);
background: linear-gradient(135deg, #000000, #207ADF);

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